First up, git has been audited. This was an effort sponsored by the Open Source Technology Improvement Fund (OSTIF), a non-profit working to improve the security of Open Source projects. …read more (https://hackaday.com/2023/01/20/this-week-in-security-git-deep-dive-mailchimp-and-spf/)

Cassette Player Cupholder is a Useful But Risky Idea
https://hackaday.com/2023/01/20/cassette-player-cupholder-is-a-useful-but-risky-idea/

The cup was invented in 1570 BC. Despite this, infuriatingly, the cupholder didn’t become common in the automotive world until the early 2000s. Cars built in the years PCH (pre-cupholder) …read more (https://hackaday.com/2023/01/20/cassette-player-cupholder-is-a-useful-but-risky-idea/)

Hackaday Podcast 202: CNC Monks, Acrobot, Bootleg Merch, and the Rise and Fall of Megahex
https://hackaday.com/2023/01/20/hackaday-podcast-202-cnc-monks-acrobot-bootleg-merch-and-the-rise-and-fall-of-megahex/

This week, Editor-in-Chief Elliot Williams and Assignments Editor Kristina Panos stood around and marveled at machinery in its many forms, from a stone-cutting CNC to an acrobatic robot to an …read more (https://hackaday.com/2023/01/20/hackaday-podcast-202-cnc-monks-acrobot-bootleg-merch-and-the-rise-and-fall-of-megahex/)

Machining With Electricity Explored in the Hack Chat
https://hackaday.com/2023/01/20/machining-with-electricity-explored-in-the-hack-chat/

Wire cutting machine working with metal workpiece with sparks at factory, exhibition, plant – close up. Metalworking, industrial, technology, manufacturing and equipment concept
" data-medium-file="https://hackaday.com/wp-content/uploads/2023/01/AdobeStock_513372081.jpeg?w=400" data-large-file="https://hackaday.com/wp-content/uploads/2023/01/AdobeStock_513372081.jpeg?w=800">As a Hackaday reader, it’s safe to assume you’ve got a better than average understanding of electricity. There’s also an excellent chance you’re familiar with machining, and may even have …read more (https://hackaday.com/2023/01/20/machining-with-electricity-explored-in-the-hack-chat/)

Extrusion For The Pottery Shop
https://hackaday.com/2023/01/20/extrusion-for-the-pottery-shop/

Extrusion is a process for forming materials by forcing them through an opening, which can allow for complex shapes. Aluminum extrusion beams are what most of us are probably thinking …read more (https://hackaday.com/2023/01/20/extrusion-for-the-pottery-shop/)

One-Piece Tank Chassis Pushes Print-in-Place To New Heights
https://hackaday.com/2023/01/20/one-piece-tank-chassis-pushes-print-in-place-to-new-heights/

What’s better than 3D printing a tank chassis with working tracks? How about 3D printing the entire thing, moving parts and all, as a single piece? That’s [3D Honza]’s PiPBOT-1, …read more (https://hackaday.com/2023/01/20/one-piece-tank-chassis-pushes-print-in-place-to-new-heights/)

Wormhole Coffee Table Takes Woodworking to Another Dimension
https://hackaday.com/2023/01/20/wormhole-coffee-table-takes-woodworking-to-another-dimension/

While some people are happy with a simple coffee table to hold their snacks while watching Star Trek reruns, others want their furniture to go where no furniture has gone …read more (https://hackaday.com/2023/01/20/wormhole-coffee-table-takes-woodworking-to-another-dimension/)

RP2040 DMA Hack Makes Another ‘CPU Core’
https://hackaday.com/2023/01/20/help-needed-on-thumb-image-rp2040-dma-hack-makes-another-cpu-core/